Spring声明式事务管理简单配置例子

posted by David Chen at July 20, 2009, 1:30 AM    

这里是用声明式的,先定义一个 TransactionManager 事务管理的类,
然后再定义一个事务管理的拦截器,对service中的function进行拦截.
如果是符合 add,delete,save等的名字,就处理事务~~

<bean id="hibernateTransactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
    <property name="sessionFactory">
        <ref bean="sessionFactory" />
    </property>
</bean>
<!-- bean id="transactionManager" class="org.springframework.transaction.jta.JtaTransactionManager"/ -->

<bean id="transactionInterceptor" class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean" abstract="true">
    <property name="transactionManager">
        <ref bean="hibernateTransactionManager"/>
    </property>
    <property name="proxyTargetClass" value="true"/>
    <property name="transactionAttributes">
    <props>
        <prop key="add*">PROPAGATION_REQUIRED</prop>
        <prop key="update*">PROPAGATION_REQUIRED</prop>
        <prop key="delete*">PROPAGATION_REQUIRED</prop>
        <prop key="set*">PROPAGATION_REQUIRED</prop>
        <prop key="*">PROPAGATION_REQUIRED,readOnly</prop>
    </props>
    </property>
</bean>

<bean id="columnService" parent="transactionInterceptor">
    <property name="target">
    <bean class="com.cwq.modules.webtree.service.ColumnServiceImpl">
        <property name="columnDao" ref="columnDao" />
    </bean>
    </property>
</bean>